Built 2026-10-19 (19 October 2026)

Cold outbreak in Ukraine and 15 other countries, 6 to 15 April 2025

Cold outbreak in Ukraine and 15 other countries, 6 to 15 April 2025: 210 records at 128 stations, peak on 11 April 2025. Closed.

Data as of . Last revised (2026-10-17).

Key Facts

  • Cold outbreak in Ukraine and 15 other countries, 6 to 15 April 2025 set or tied 210 station records at 128 stations.
  • It ran from 6 April 2025 to 15 April 2025 (10 days) and its peak day was 11 April 2025.
  • Status: closed.
  • Turnu Magurele set a daily record low minimum temperature of -3.5 C (25.7 F) on 8 April 2025.
  • The busiest day was 11 April 2025 with 44 records.
  • The oldest broken record in the ranked list had stood for 120 years.

Footprint

6 to 15 April 2025
Footprint of Cold outbreak in Ukraine and 15 other countries, 6 to 15 April 2025 The area covered by Cold outbreak in Ukraine and 15 other countries, 6 to 15 April 2025 is outlined, with 18 of the stations that set records marked, coloured by record type.
The area covered by Cold outbreak in Ukraine and 15 other countries, 6 to 15 April 2025 is outlined, with 18 of the stations that set records marked, coloured by record type. Made with Natural Earth.
Footprint of Cold outbreak in Ukraine and 15 other countries, 6 to 15 April 2025: stations that set records in the event
StationTypeValueDate
Turnu MagureleRecord low minimum temperature-3.5 C (25.7 F)2025-04-08
Drobeta Turnu SeverinRecord low minimum temperature-1.8 C (28.8 F)2025-04-08
ShepetivkaRecord low maximum temperature-2.3 C (27.9 F)2025-04-06
Heinersreuth-VollhofRecord low minimum temperature-7.3 C (18.9 F)2025-04-07
BuzauRecord low minimum temperature-3.6 C (25.5 F)2025-04-08
SivasRecord low minimum temperature-17.3 C (0.9 F)2025-04-12
VasileviciRecord low maximum temperature-1.1 C (30.0 F)2025-04-07
Bucuresti-BaneasaRecord low minimum temperature-4.7 C (23.5 F)2025-04-11
BodenRecord low minimum temperature-17.0 C (1.4 F)2025-04-11
KisinevRecord low minimum temperature-3.9 C (25.0 F)2025-04-11
KirsehirRecord low minimum temperature-6.7 C (19.9 F)2025-04-12
BobruiskRecord low maximum temperature-2.5 C (27.5 F)2025-04-07
Krasnaja_GoraRecord low maximum temperature0.3 C (32.5 F)2025-04-10
SlutskRecord low maximum temperature-1.6 C (29.1 F)2025-04-07
Baia MareRecord low maximum temperature3.6 C (38.5 F)2025-04-07
UzhhorodRecord low maximum temperature5.1 C (41.2 F)2025-04-10
Gallivare_ARecord low maximum temperature-5.0 C (23.0 F)2025-04-10
KastamonuRecord low minimum temperature-5.6 C (21.9 F)2025-04-12

Records per Day

Peak day 44
Records per day during Cold outbreak in Ukraine and 15 other countries, 6 to 15 April 2025 Records set or tied each day from 6 April 2025 to 15 April 2025. The most in one day was 44 on 11 April 2025. 0 13 25 38 50 04-0604-0704-0804-0904-1004-1104-1204-1304-1404-15
Records set or tied each day from 6 April 2025 to 15 April 2025. The most in one day was 44 on 11 April 2025.
Records per day during Cold outbreak in Ukraine and 15 other countries, 6 to 15 April 2025
DateRecords
2025-04-0624
2025-04-0743
2025-04-0828
2025-04-099
2025-04-1023
2025-04-1144
2025-04-1224
2025-04-139
2025-04-143
2025-04-153

Top Records by Margin

Margin over the record replaced
Top records of Cold outbreak in Ukraine and 15 other countries, 6 to 15 April 2025 ranked by margin
Sivas, 04-128.2 C (14.8 F)
Boden, 04-115.6 C (10.1 F)
Kirsehir, 04-124.5 C (8.1 F)
Shepetivka, 04-063.7 C (6.7 F)
Turnu Magurele, 04-082.0 C (3.6 F)
Kisinev, 04-112.0 C (3.6 F)
Baia Mare, 04-071.8 C (3.2 F)
Uzhhorod, 04-101.7 C (3.1 F)
Drobeta Turnu Severin, 04-080.8 C (1.4 F)
Heinersreuth-Vollhof, 04-070.8 C (1.4 F)
Vasilevici, 04-070.8 C (1.4 F)
Baia Mare, 04-110.8 C (1.4 F)
Krasnaja_Gora, 04-100.7 C (1.3 F)
Bucuresti-Baneasa, 04-110.6 C (1.1 F)
Slutsk, 04-070.5 C (0.9 F)

Margin is how far the new value is beyond the record it replaced. Ties are not shown.

Margin Against Age of the Broken Record

Margin against age of the broken record in Cold outbreak in Ukraine and 15 other countries, 6 to 15 April 2025 210 records plotted by how far they beat the old record (across) and how many years the old record had stood (up). Long standing records beaten by a wide margin sit in the top right. 0 30 60 90 120 0.02.55.07.510.0 Margin (C) Years the old record stood
210 records plotted by how far they beat the old record (across) and how many years the old record had stood (up). Long standing records beaten by a wide margin sit in the top right.
Margin against age of the broken record in Cold outbreak in Ukraine and 15 other countries, 6 to 15 April 2025
Margin (C)Years the old record stood
2.0120
0.8120
3.784
0.896
0.1120
8.22
0.896
0.696
5.659
2.070
4.560
0.484
0.360
0.784
0.560
1.868
1.776
0.871
0.570
0.476
2.868
1.360
1.372
0.470
1.570
0.768
0.860
2.059
2.762
0.260
0.756
1.168
0.836
0.170
0.171
0.760
0.468
2.156
1.556
1.256
1.260
0.368
2.748
0.260
1.059
0.860
0.827
1.621
3.736
3.640
0.356
2.348
0.560
0.660
0.160
1.848
0.855
2.147
0.656
0.956
0.256
1.347
1.547
0.322
1.347
2.840
0.159
0.259
0.256
4.330
0.156
0.147
2.248
1.347
0.447
1.347
1.048
0.247
1.647
2.532
1.140
3.828
0.147
1.546
0.447
0.244
1.640
0.540
3.423
2.624
2.030
1.928
4.120
1.432
0.428
0.539
0.932
1.824
1.724
1.131
0.730
1.130
0.830
3.515
1.630
1.230
0.430
1.428
1.128
0.828
0.832
1.722
0.332
3.016
0.632
0.132
1.922
0.732
0.530
2.316
1.322
0.230
0.923
0.728
0.723
1.44
0.528
0.228
0.432
2.43
1.222
0.828
3.14
1.723
0.724
0.418
0.328
1.422
0.528
1.430
1.827
0.723
1.228
2.42
0.522
0.128
0.128
0.622
1.222
1.427
3.14
0.228
1.022
0.822
0.822
1.512
1.028
0.530
0.123
0.923
0.822
2.54
0.622
2.14
1.212
1.212
1.114
1.423
0.910
0.122
1.94
0.422
3.56
0.227
0.710
0.423
1.014
0.516
1.015
1.74
1.06
3.16
0.426
0.312
0.723
0.310
0.312
0.416
2.54
0.84
0.76
0.710
0.12
0.110
1.54
1.23
0.32
1.16
0.72
0.64

Compared With Other Events

Station records per event
Station records in Cold outbreak in Ukraine and 15 other countries, 6 to 15 April 2025 compared with similar events
Cold outbreak in United States and Mexico, 6 February to 5 March 202112,118 records
Cold outbreak in United States and Mexico, 13 October to 5 November 20209,841 records
Cold outbreak in United States and Mexico, 23 December 2017 to 8 January 20188,263 records
Cold outbreak in United States and Mexico, 3 to 23 January 20247,675 records
Cold outbreak in United States, 15 January to 10 February 20265,568 records
Cold outbreak in Ukraine and 15 other countries, 6 to 15 April 2025 (this event)210 records

Every Record Set

20 of 210
Every record set or tied during Cold outbreak in Ukraine and 15 other countries, 6 to 15 April 2025, in date order
DateStationRecordValueMarginYears stoodSignificance
2025-04-06ShepetivkaRecord low maximum temperature-2.3 C (27.9 F)3.7 C (6.7 F)8441 of 100 (Notable)
2025-04-07Heinersreuth-VollhofRecord low minimum temperature-7.3 C (18.9 F)0.8 C (1.4 F)9640 of 100 (Notable)
2025-04-07VasileviciRecord low maximum temperature-1.1 C (30.0 F)0.8 C (1.4 F)9639 of 100 (Notable)
2025-04-07BobruiskRecord low maximum temperature-2.5 C (27.5 F)0.3 C (0.5 F)6035 of 100 (Notable)
2025-04-07SlutskRecord low maximum temperature-1.6 C (29.1 F)0.5 C (0.9 F)6034 of 100 (Routine)
2025-04-07Baia MareRecord low maximum temperature3.6 C (38.5 F)1.8 C (3.2 F)6833 of 100 (Routine)
2025-04-08Turnu MagureleRecord low minimum temperature-3.5 C (25.7 F)2.0 C (3.6 F)12045 of 100 (Notable)
2025-04-08Drobeta Turnu SeverinRecord low minimum temperature-1.8 C (28.8 F)0.8 C (1.4 F)12042 of 100 (Notable)
2025-04-08BuzauRecord low minimum temperature-3.6 C (25.5 F)0.1 C (0.2 F)12040 of 100 (Notable)
2025-04-08ShepetivkaRecord low minimum temperature-4.9 C (23.2 F)0.4 C (0.7 F)8436 of 100 (Notable)
2025-04-10Krasnaja_GoraRecord low maximum temperature0.3 C (32.5 F)0.7 C (1.3 F)8435 of 100 (Notable)
2025-04-10UzhhorodRecord low maximum temperature5.1 C (41.2 F)1.7 C (3.1 F)7633 of 100 (Routine)
2025-04-10Gallivare_ARecord low maximum temperature-5.0 C (23.0 F)0.5 C (0.9 F)7032 of 100 (Routine)
2025-04-11Bucuresti-BaneasaRecord low minimum temperature-4.7 C (23.5 F)0.6 C (1.1 F)9638 of 100 (Notable)
2025-04-11BodenRecord low minimum temperature-17.0 C (1.4 F)5.6 C (10.1 F)5938 of 100 (Notable)
2025-04-11KisinevRecord low minimum temperature-3.9 C (25.0 F)2.0 C (3.6 F)7036 of 100 (Notable)
2025-04-11Baia MareRecord low maximum temperature4.2 C (39.6 F)0.8 C (1.4 F)7132 of 100 (Routine)
2025-04-12SivasRecord low minimum temperature-17.3 C (0.9 F)8.2 C (14.8 F)240 of 100 (Notable)
2025-04-12KirsehirRecord low minimum temperature-6.7 C (19.9 F)4.5 C (8.1 F)6036 of 100 (Notable)
2025-04-12KastamonuRecord low minimum temperature-5.6 C (21.9 F)0.4 C (0.7 F)7632 of 100 (Routine)

The daily ledgers keep a limited number of records per day, so this list has 20 of the 210 records the event counts. The counts above use the full total.

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Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-17. Events are found by this site from station records and are not official designations. Records are provisional until reprocessed.